摘要
本文建立了一种修正后的氧弹燃烧法用于测定重质石油产品碳氢含量。选取了30个重质石油样品按照GB/T384氧弹燃烧法进行检测。以元素分析仪法氢含量结果为参考,建立校正参数模型,对氧弹燃烧法所得氢含量和碳含量结果进行修正。经过修正后的氧弹燃烧法碳含量结果与元素分析仪法无显著性差异,结果表明应用修正后的氧弹燃烧法测定碳含量和氢含量是可行的。
A revised method of oxygen bomb combustion was developed for determination of hydrogen and carbon content in heavy petroleum oil.30 heavy petroleum samples were selected and determined by the method of oxygen bomb combustion according to GB/T 384.Based on the results of element analysis,hydrogen content calibration model was established and empirical formula was revised.Compared with those results by element analysis method,the carbon content results obtained from revised oxygen bomb combustion method showed no significant difference.It was feasible to determine carbon content and hydrogen content by the revised method of oxygen bomb combustion.
作者
陈燕
王志明
郑育佳
黄一倩
Chen Yan;Wang Zhiming;Zheng Yujia;Huang Yiqian(Inspection department of National Quality Supervision & Testing Center for Petroleum and Prochemical Products (Guangdong),Huizhou 516003;School of Chemistry and Materials Engineering of Huizhou University,Huizhou 516003,China)
出处
《广东化工》
CAS
2019年第11期58-60,共3页
Guangdong Chemical Industry
关键词
碳含量
氢含量
氧弹燃烧
元素分析
重质石油产品
Carbon content
hydrogen content
oxygen bomb combustion
element analysis
heavy petroleum oil
